package cn.edu.dzkd.software.mapper;

import cn.edu.dzkd.software.pojo.Dangerlevel;
import cn.edu.dzkd.software.pojo.Department;
import org.apache.ibatis.annotations.Param;

import java.util.List;

public interface DangerlevelMapper {


    int selectdangerlevel(int dangerlevel_id);
    List<Dangerlevel> selectAlldangerlevel();

    int adddangerlevel(int dangerlevel);
    void deletdangerlevel(int dangerlevel_id);

    void updatedangerlevel(@Param("id") int dangerlevel_id, @Param("dangerlevel") int dangerlevel);


}